Bac co' cung benh giong em roi, em thi thuong mua day quan vot y', loai cua cau long,tiet kiem lam co 15k dung duoc 3 lan, bac cu quan vao ma dung, roi bao gio hoi qua thi thay ra cai khac, ngoai ra thi mua them cai quan' co tay y', cung hieu qua bac ah.